diff --git a/src/controllers/01-branch-controller.ts b/src/controllers/01-branch-controller.ts
index b0630f5..4a6b5f7 100644
--- a/src/controllers/01-branch-controller.ts
+++ b/src/controllers/01-branch-controller.ts
@@ -738,7 +738,7 @@ export class BranchFileController extends Controller {
     @Path() name: string,
   ) {
     await this.checkPermission(req.user, branchId);
-    return req.res?.redirect(await setFile(fileLocation.branch.attachment(branchId, name)));
+    return await setFile(fileLocation.branch.attachment(branchId, name));
   }
 
   @Delete("attachment/{name}")
diff --git a/src/controllers/03-customer-branch-controller.ts b/src/controllers/03-customer-branch-controller.ts
index ef883c1..1afa7ed 100644
--- a/src/controllers/03-customer-branch-controller.ts
+++ b/src/controllers/03-customer-branch-controller.ts
@@ -581,7 +581,7 @@ export class CustomerBranchFileController extends Controller {
     @Path() name: string,
   ) {
     await this.checkPermission(req.user, branchId);
-    return req.res?.redirect(await setFile(fileLocation.customerBranch.attachment(branchId, name)));
+    return await setFile(fileLocation.customerBranch.attachment(branchId, name));
   }
 
   @Delete("attachment/{name}")
diff --git a/src/controllers/03-employee-controller.ts b/src/controllers/03-employee-controller.ts
index 443b09b..794c119 100644
--- a/src/controllers/03-employee-controller.ts
+++ b/src/controllers/03-employee-controller.ts
@@ -663,7 +663,7 @@ export class EmployeeFileController extends Controller {
     @Path() name: string,
   ) {
     await this.checkPermission(req.user, employeeId);
-    return req.res?.redirect(await setFile(fileLocation.employee.attachment(employeeId, name)));
+    return await setFile(fileLocation.employee.attachment(employeeId, name));
   }
 
   @Delete("attachment/{name}")
diff --git a/src/controllers/05-quotation-payment-controller.ts b/src/controllers/05-quotation-payment-controller.ts
index a73d140..e45f187 100644
--- a/src/controllers/05-quotation-payment-controller.ts
+++ b/src/controllers/05-quotation-payment-controller.ts
@@ -141,9 +141,7 @@ export class QuotationPayment extends Controller {
       );
     }
 
-    return req.res?.redirect(
-      await setFile(fileLocation.quotation.payment(quotationId, paymentId, name)),
-    );
+    return await setFile(fileLocation.quotation.payment(quotationId, paymentId, name));
   }
 
   @Delete("{paymentId}/attachment/{name}")